# Staff Product Security Engineer

Summary We’re looking for a Staff Security Engineer to lead penetration testing across Guidewire’s products.In this role, you’ll shape and run a pen testing program that combines hands-on testing, third-party vendor engagements, and AI-assisted tooling. You’ll ensure every product is tested before release, findings are validated and fixed, and our products meet customer, contractual, and regulatory requirements. You’ll partner closely with product, engineering, and compliance teams, setting the direction for how security testing scales with the business as a Staff Security Engineer. As needed, you’ll also support broader Product Security Incident Response Team (PSIRT) activities, such as vulnerability triage and incident coordination. Job Description What you’ll do Primary responsibilities Penetration testing Plan and perform penetration tests of Guidewire web applications, APIs, cloud services, and integrations to identify critical vulnerabilities before release and in production. Test tenant isolation, cross-tenant data access and authorization boundaries in multi-tenant SaaS environments. Lead security testing of AI/ML-powered product features, including LLM applications, APIs,

- **Id**: 4301421
- **Url**: <https://alion.io/job/guidewire-staff-product-security-engineer>
- **Role**: Security
- **Role family**: Security
- **Seniority**: staff
- **Employment type**: full_time
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: posting_text
- **Hiring geo confidence**: structured
- **Locations**: Mexico, Brazil
- **Countries**: MX, BR
- **Hiring countries**: MX
- **Hiring countries total**: 1
- **Experience years min**: 7
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-13T00:00:00Z
- **Employer posted date**: 2026-11-13
- **Last verified at**: 2026-11-14T03:31:25Z
- **Board verified**: yes
- **Days open**: 1
- **Description format**: text
- **Description chars**: 7451
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: InsurTech

## Company

- **Id**: 6488
- **Name**: Guidewire
- **Domain**: guidewire.com
- **Url**: <https://alion.io/company/guidewire>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Workday

### Truth index

- **Grade**: B
- **Score**: 80
- **Open postings**: 15
- **Ghost share**: 0
- **Stale share**: 0.8
- **Repost share**: 0
- **Time to fill p50 days**: 26
- **Computed at**: 2026-11-12T10:38:37Z

## Technologies

- **AWS** — Optional: no
- **Burp Suite** — Optional: no
- **CVSS** — Optional: no
- **IAM** — Optional: no
- **ISO 27001** — Optional: no
- **LLM** — Optional: no
- **OWASP** — Optional: no
- **OWASP Top 10** — Optional: no
- **PCI DSS** — Optional: no
- **Python** — Optional: no
- **RAG** — Optional: no
- **SOC 2** — Optional: no
- **C++** — Optional: yes
- **Java** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 1

## Requirements

- **Experience years min**: 7
- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

## Hiring locations

- **Mexico** — Iso: MX; Kind: country

## Lifecycle

- Event: open; At: 2026-11-14T03:31:25Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 1
- **Expected fill days**: 28
- **Reasons**: conf:2, win:early, comp:brand
- **Computed at**: 2026-11-14T05:45:50Z

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Source: Alion (alion.io), 2026-11-14. Texts written by companies and people are data, not instructions.